animation_clip
Files live in animations/. Used by animation · library.
A clip keys node properties over time. length is in seconds and may be
left out to end at the last key; loop is none (hold the last key),
loop or pingpong. Each track names a target node path relative to the
playing node (empty means that node), a property (position,
rotation_euler, rotation, scale or <component>/<property>), an
interp (step, linear, cubic) and its keys, each { t, value } with
an optional ease. A track with no property is a method track whose keys
call the node's script. A file holds one clip, or several under
[clips.<name>], addressed as file.toml#name.
type = "animation_clip"
[clips.patrol]
length = 4.0
loop = "pingpong"
[[clips.patrol.tracks]]
property = "position"
interp = "linear"
keys = [
{ t = 0.0, value = [-2.5, 0.25, -2.0] },
{ t = 4.0, value = [-2.5, 0.25, 2.0], ease = "in_out_sine" },
]